描述
DS-QAE1A80G1-VB (B)
80W 2-Zone Network Amplifier
香港防盜為安裝商及經銷商。規格以原廠 datasheet 為準。
- Function
- Audio Bit RateG.711ulaw（64 Kbps）/G.711alaw（64 Kbps）/MP3（128 Kbps）
- Speech SynthesisLanguage Type: English, Russian, Spanish, Japanese, Thai, Portuguese (Brazil), Korean, French
- Protection Functionshort circuit protection, overcurrent protection, over temperature protection, anti-static electricity protection, surge protection, electrical shock protection
- Network
- Network ProtocolIPv4, HTTP, HTTPS , SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH
- Interface Protocol (API)ISAPI, ISUP, RTP
- Audio
- Rated Power80 W 24 VDC
- Frequency Response80 Hz to 20 kHz（±3 dB）
- THD and SNRTHD: ≤1% SNR: ≥100 dB
- Interface
- Alarm1 alarm input 1 alarm output
- Ethernet Interface1个RJ45 10 M/100 M adaptive Ethernet port
- Local StorageBuilt-in 4 GB EMMC (Audio file storage is 1 GB.)
- Audio InMIC 1: -28 dBV, 2.57 KΩ, unbalanced, 6.35 mm jack, supports dynamic microphone connection USB 2.0 × 1 RCA in 1-2: 0 dBV, 5 KΩ, unbalance, RCA pin jack Bluetooth
- Audio OutConstant Voltage Output × 2，100 V COM RCA Out 1-2: 0 dBV, 100 Ω, unbalance, RCA pin jack RCA Cascading: support a cascade of up to 3 amplifiers
- LED IndicatorPower indicator (solid white): the device is normally working USB flash drive indicator (solid white): the device is in USB mode Bluetooth indicator (solid blue): the device is in Bluetooth mode
- Volume KnobMIC Volume Knob × 1，Partition 1 Volume Knob × 1，Partition 2 Volume Knob × 1
- USBUSB 2.0/3.0. File format: FAT32, maximum capacity: 128 GB. FAT32 file system: maximum partition size: 128 GB, maximum file size: 4 GB.
- Power InterfaceAperture size: Ø2.0 mm
- General
- MaterialPlastic
- Language41 languages: English, French, Spanish, German, Italian, Japanese, Thai, Russian, Portuguese (Brazil), Arabic, Bulgarian, Czech, Danish, Greek, Spanish (Mexico), Estonian, Persian, Finnish, Hebrew, Croatian, Hungarian, Indonesian, Kazakh, Korean, Kirgiz, Lao, Lithuanian, Latvian, Dutch, Norwegian, Polish, Portuguese, Romanian, Slovak, Slovenian, Serbian, Swedish, Turkish, Ukrainian, Uzbek, Vietnamese
- Dimension190.8 mm × 230.8 mm × 51.2 mm (7.48″ × 9.06″ × 2.01″)
- Package Dimension362 mm × 280 mm × 100 mm (14.25″ × 11.02″ × 3.94″)
- ≈ 1496.2 g (3.3 lb.)
- With Package Weight≈ 2456.2 g (5.4 lb.)
- ColorWhite
- Packing ListDevice × 1 Power Adapter × 1 Power Cord × 1 Regulatory Compliance and Safety Information × 1
- BluetoothBluetooth 5.0，10 m
- Operating Temperature-10 °C to 55 °C (14 °F to 131 °F)
- Operating Humidity＜90% (No condensation)
- Power ConsumptionStandby Consumption: 4.5 W Annual Average Consumption: Max. Working Consumption: 90 W (based on the average playing time)
